Sharpness is also good and straightness is also so so. Although it is not a problem, I used the tool after processing because it is a bit shorter than the original tooth. (It is because the tool is old type) I am thankful for the same size steel use! It is!

Material used Hypoallergen 20 mm thick Curvilinear cut according to type. The sharpness is satisfactory enough, but even when the shape is gentle on the curve it is easy to get rid of because the blade is thin. I cut a cypress of about 50 millimeters, but the sharpness is good, the knife mark is not particularly terrible state which is roughened peculiar to the band saw. In the grinding, no blur of the blade was seen. Since the machine of the main body is for DIY, it can be satisfied as a blade. It was pressing to the extent that it touched the rear bearing of the blade, but it was enough for speed.